Restricting Or Prohibiting Key Operation - Toshiba TOSVERT VF-P7 Instruction Manual

6.29.14 Restricting or prohibiting key operation

 ：Panel operation prohibition
・Function
This parameter can prohibit the operation of control panel keys to avoid operation errors.
Note 1) The setting of this parameter take effects as soon as it is saved.
Note 2) Once saved, the setting of this parameter cannot be overridden unless the
power is turned off or the inverter is reset after trip.
■Setting
Every key operation, enabled・・・・・ (Default setting)
Every key operation, prohibited・・・・
Ex.) to enable monitor display operation and
Monitor display operation enabled ...＋
Panel operation(start/stop) enabled ...＋
(＋) ＋ (＋) ＝
Therefore, the number you should key in to enable these functions is .
[Parameter setting]
Title
Panel operation

prohibition
Note) The LED displays "" immediately after  is set at , but it returns to normal
standard mode after the inverter is reset or is locked to trip monitor mode if the inverter trips.
To prohibit the read or write of parameter, refer to 6.29.1.
■Canceling methods
1) Temporary cancellation
Every key operation is enabled temporarily, until the power is turned off. (Turning off the power
disables every key operation again.)
In standard monitor display mode or trip monitor mode,
press the
▲
2) Permanent cancellation
[Canceling method in cases that parameters are not read/write-protected]
 is overridden permanently. Changing its setting causes the previous setting to be
overridden automatically in a mode where parameters are not read/write-protected.
[Canceling in cases that parameters are read/write-protected]
In standard monitor display mode or trip monitor mode,
press the
▲
and then change the setting of  to .
Note) "

the "" blink, then press the Enter key to save the setting.
Function
: Every key operation, inhibited
+: panel frequency setting enabled
+: Parameter Load enabled
+: Monitor display operation enabled
+: Panel operation(start/stop) enabled
(+: No function is assigned)
+: Emergency stop operation enabled
: normal mode(Every key operation enabled)
key twice while holding down the
key twice while holding down the
" is displayed when
Panel operation(start/stop)
Adjustment range
key
ENT
key
ENT
is called. Press the ▲ and ▼ keys to make

F-70
:
Default setting
